Paintball gun barrel



FIG. 1 is a front perspective view of a paintball gun barrel showing my design;

FIG. 2 is a right side view thereof, the left side view being a mirror image thereof;

FIG. 3 is a top view thereof, the bottom view being a mirror image thereof;

FIG. 4 is an enlarged end view thereof; and,

FIG. 5 is an enlarged opposite end view thereof.

The broken line showing of a threaded barrel in FIGS. 1-3 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a paintball gun barrel, as shown and described. 